Wilmington weather in September 2024

Expect 30°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Wilmington in September. Check more long-term weather averages for Wilmington in September before you book your next holiday to North Carolina in 2024/2025.

30
30°C max day temperature
8
8 hours of sunshine per day
9
9 days with some rainfall
18
18°C min night temperature
12
12 hours of daylight per day
M
Moderate heat & humidity
139
139 mm of monthly rainfall
8
8 (Very High) UV index
26
26°C sea temperature

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The September weather guide for North Carolina (Wilmington) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about the USA

How hot is it in Wilmington in September?

Daytime temperatures usually reach 30°C in Wilmington in September with moderate heat and humidity, falling to 18°C at night.

How sunny is it in Wilmington in September?

There are normally 8 hours of bright sunshine each day in Wilmington in September - that's 62% of daylight hours.

How warm is the sea around Wilmington in September?

The average sea temperature around Wilmington in September is 26°C.

Does it rain in Wilmington in September?

There are usually 9 days with some rain in Wilmington in September and the average monthly rainfall is 139mm.

What is the chance of a hurricane in Wilmington in September?

On average 1.4 days in September in Wilmington are likely to be affected by the passage of one or more tropical storms.

Wilmington September sunrise & sunset times

Browse the sunrise and sunset times for Wilmington in September 2024. Select a month to view Wilmington sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st September 2024	06:46	19:37
Sunday, 15th September 2024	06:55	19:18
Monday, 30th September 2024	07:06	18:57

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North Carolina - quick facts
Flight time^✝	9 hours
Time difference	UK -5 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Economic Development Partnership of North Carolina